Combined index to CIBSE Guides 2016 -- B1: Heating, including hot water systems and an appendix on hydronic systems, which is also applicable to chilled water systems ; B2: Ventilation and ductwork ; B3: Air conditioning and refrigeration ; B4: Noise and vibration control for building services systems (applicable to all systems). Each chapter has an individual index, but to facilitate cross-referencing, this combined index allows for navigation of topics across the complete Guide. Page references are indicated by a prefix defining the chapter, and a suffix referring to the page number. For instance, 1-22 represents chapter 1, page 22.